Guide to install Nougat / Emui5 on BTV-DL09 - Huawei Mediapad M3 Guides, News, & Discussion

Okay, managed to get Nougat and root for my BTV-DL09. Here is a fast forward tutorial how to do that.
I could only root it by using Magisk, Supersu (even the special emui5 ones) did not work for me.
Files:
ROM: http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1224/g490/v78425/f1/full/update.zip (BTV-DL09C233B336)
Data: http://update.hicloud.com:8180/TDS/...full/dualcu/cn/update_data_full_dualcu_cn.zip
TWRP, make sure to use twrp_BTV-DL09_5_greatslon.img : https://androidfilehost.com/?fid=817550096634750327 (thanks to greatslon)
Root: https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445
I came from version BTV-DL09C100B006, this is how I did it:
Bootloader must be unlocked, custom recovery installed (Do not install the one for EMUI5 yet, it won't boot).
Enter recovery by adb reboot recovery
Wipe, reboot recovery
Flash ROM + Data
Flash Magisk Root
Flash Recovery again (will be overwritten by the udate)
Reboot, Done.
Download playstore / vending APK from APKmirror: http://www.apkmirror.com/apk/google-inc/google-play-store/google-play-store-7-6-08-release/ and transfer it on the device.
There is an app called "Downloads" preinstalled (there is pretty much nothing on the tablet, not even a browser after flashing it), you can use that to open/install the play store APK and get things going.
Please make sure you know what you are doing and you know how to recover from a soft brick. I take no responsibility if anything goes wrong.
The version you should have now is BTV-DL09C233B336 with security update from February included.

Thank you very much, and how to downgrade ?

can someone upload a youtube video showing us the the new EMUI5 on this tablet, and give us an overview about the new features and performance?

Beware that:
1) this is a chinese ROM
2) Nougat version 7.0.0
3) if you don't like the downgrade process is difficult
4) if you want to downgrade have to find another ROM!!!

any idea to downgrade please

drlsd said:
any idea to downgrade please
Click to expand...
Click to collapse
You need another ROM, FULL not OTA.
1) extract from the .APP the recovery (both) and boot images
https://forum.xda-developers.com/showthread.php?t=2433454
2) get a build.prop from the ROM you want to install
3) copy the build.prop in the /system folder, overwriting the original: now the old ROM will unlikely boot!
4) go in fastboot mode and flash recovery, recovery2 and boot images
5) copy the update.app in the dload folder
6) reboot and maintain pressed both volume keys to start recovery
7) if you are lucky the recovery will install the ROM.
Of course you will loose all your data (uhm, not even but... MAKE A BACKUP before!)
If you don't know well how to do ALL this don't even try!
If you have the original european LTE ROM please share it!!!
Nicola

2) get a build.prop from the ROM you want to install
i can t found these file in the new full rom (in my case BTV-DL09C233B035 )

drlsd said:
2) get a build.prop from the ROM you want to install
i can t found these file in the new full rom (in my case BTV-DL09C233B035 )
Click to expand...
Click to collapse
I attached that I extracted from the same ROM.

nicolap8 said:
I attached that I extracted from the same ROM.
Click to expand...
Click to collapse
Please share your oeminfo if you can. Thank you.

thank u very muatch nicolap8 ,is it normal i have NRD90M test-keys like number of software in my medipad m3 european LTE ?

drlsd said:
thank u very muatch nicolap8 ,is it normal i have NRD90M test-keys like number of software in my medipad m3 european LTE ?
Click to expand...
Click to collapse
What are you saying about???
It depends from which ROM have you installed!
Often the truly incompetent Huawei developers uses the wrong keys...

nicolap8 said:
What are you saying about???
It depends from which ROM have you installed!
Often the truly incompetent Huawei developers uses the wrong keys...
Click to expand...
Click to collapse
from europien lte to BTV-DL09C233B336 and now my build verson is NDR90M test-key

nicolap8 said:
You need another ROM, FULL not OTA.
1) extract from the .APP the recovery (both) and boot images
https://forum.xda-developers.com/showthread.php?t=2433454
2) get a build.prop from the ROM you want to install
3) copy the build.prop in the /system folder, overwriting the original: now the old ROM will unlikely boot!
4) go in fastboot mode and flash recovery, recovery2 and boot images
5) copy the update.app in the dload folder
6) reboot and maintain pressed both volume keys to start recovery
7) if you are lucky the recovery will install the ROM.
Of course you will loose all your data (uhm, not even but... MAKE A BACKUP before!)
If you don't know well how to do ALL this don't even try!
If you have the original european LTE ROM please share it!!!
Nicola
Click to expand...
Click to collapse
rom-stock-btv-dl09c100b009-european
https://forum.xda-developers.com/mediapad-m3/how-to/rom-stock-btv-dl09c100b009-european-t3588477

nicolap8 said:
What are you saying about???
It depends from which ROM have you installed!
Often the truly incompetent Huawei developers uses the wrong keys...
Click to expand...
Click to collapse
Hi nicolap8 even I followed the same steps as you suggested with the file links you shared and I am also NRD90M test-keys on my Mediapad BTV-DL09
installing Magisk first time gave me a fail message but second time it works like a charm. thanks
could you help, thanks

Switched to eu rom, updated to nougat.. unlocked bootloader and rooted with magisk
But using magisk caused the fingerprint sensor not to work at all and there is no settings for the FP in the settings menu.
Uninstalled magisk and the fingerprint worked again but obviously I lost root.
Flashing SuperSU didn't work gives an error in twrp no matter what version I try.
Any idea on how to root without compromising the fingerprint sensor?? :/

Half Alive said:
Flashing SuperSU didn't work gives an error in twrp no matter what version I try.
Click to expand...
Click to collapse
Error? we do not see errors...
Post recovery.log

question
how to flash firmware for Huawei Mediapad M3 ? I know how to do it for galaxy with odin ?.
where I download firmware for Huawei Mediapad M3 ?

carlo67 said:
question
how to flash firmware for Huawei Mediapad M3 ? I know how to do it for galaxy with odin ?.
where I download firmware for Huawei Mediapad M3 ?
Click to expand...
Click to collapse
You have more than 600 posts and yet have not understod the rules here???
SEARCH and READ!

Fingerprint Button
Hello, velocity.
Worked for me, thx.
The fingerprint button doesn't work anymore.
Is there a way to activate it (without loosing root by uninstalling magisk)?
Kind regards

veloc1ty said:
Okay, managed to get Nougat and root for my BTV-DL09. Here is a fast forward tutorial how to do that.
I could only root it by using Magisk, Supersu (even the special emui5 ones) did not work for me.
Files:
ROM: http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1224/g490/v78425/f1/full/update.zip (BTV-DL09C233B336)
Data: http://update.hicloud.com:8180/TDS/...full/dualcu/cn/update_data_full_dualcu_cn.zip
Click to expand...
Click to collapse
Those Links are dead. Anyone save a copy? Willing to share? Thanks.

Related

Theme is not working

Hello,
I am not be able to use the theme after I unlock and relock BL.
I can't flash cust and userdata: update_data_full_hw_meafnaf.zip
Tried to add it to Dload but it is not detected
Please help
Here's how I fixed it (YMMV). http://forum.xda-developers.com/p9/help/stock-rom-download-t3378806/post66873456#post66873456
I have exactly the same issue from a relock and a lock on EU version.
engineer000 said:
Hello,
I am not be able to use the theme after I unlock and relock BL.
I can't flash cust and userdata: update_data_full_hw_meafnaf.zip
Tried to add it to Dload but it is not detected
Please help
Click to expand...
Click to collapse
easy to use SRK Tool to flash it back
-unlock bootloader
-flash twrp
-flash super su
-use SRK tools to flash theme
-flash update.app if you need to revert recovery or unroot, force update.app if to relockbootloader
itongx said:
easy to use SRK Tool to flash it back
-unlock bootloader
-flash twrp
-flash super su
-use SRK tools to flash theme
-flash update.app if you need to revert recovery or unroot, force update.app if to relockbootloader
Click to expand...
Click to collapse
Thank you. Here's what I did.
When I see the message saying you need decryption key, I tried to unlock again the bootloader. It does factory reset afterwards.
I forced flash update.app, relock bootloader and I got an issue with themes.
To fix that, I unlocked bootloader and flash TWRP. I flashed the data zip bundled on the firmware. Flashed again the stock recovery and update.app
Relock again the bootloader and it did a factory reset again
after that, its all stock
Thanks guys
engineer000 said:
Thank you. Here's what I did.
When I see the message saying you need decryption key, I tried to unlock again the bootloader. It does factory reset afterwards.
I forced flash update.app, relock bootloader and I got an issue with themes.
To fix that, I unlocked bootloader and flash TWRP. I flashed the data zip bundled on the firmware. Flashed again the stock recovery and update.app
Relock again the bootloader and it did a factory reset again
after that, its all stock
Thanks guys
Click to expand...
Click to collapse
I have done same method but I facing update failed after flash update.app did you put then force update ?
itongx said:
I have done same method but I facing update failed after flash update.app did you put then force update ?
Click to expand...
Click to collapse
I only do a force update. Used TWRP to flash the 2nd datafile that have the theme.
Hello to all. here I have a small worries. I have installed the 1st time flight Android no / emui 5.0 not finalize on my p9, i've had the right to many crashes and losses autonomy. then I lead to the shop Huawei to put the b166 this walk ... However, since i've more themes default p9, i've more magazine. and when j'applique another theme this does not work ... if someone that's help m'its would be nice.
edit: I have been able to install the version c432b170 but nothing make no change.
engineer000 said:
Thank you. Here's what I did.
When I see the message saying you need decryption key, I tried to unlock again the bootloader. It does factory reset afterwards.
I forced flash update.app, relock bootloader and I got an issue with themes.
To fix that, I unlocked bootloader and flash TWRP. I flashed the data zip bundled on the firmware. Flashed again the stock recovery and update.app
Relock again the bootloader and it did a factory reset again
after that, its all stock
Thanks guys
Click to expand...
Click to collapse
Hi, can you please provide further explanation? Which data file is that? How do i flash it? I just sold my p9 and forgot about this theme issue coz i was using nova (while i manage to get the BL Code from Huawei). Now the owner is upset, please help.
ravefolk said:
Hi, can you please provide further explanation? Which data file is that? How do i flash it? I just sold my p9 and forgot about this theme issue coz i was using nova (while i manage to get the BL Code from Huawei). Now the owner is upset, please help.
Click to expand...
Click to collapse
You need to find the zip file update_data_full_hw_meafnaf.zip and flash it on TWRP. it may varies per model and I forget where I downloaded. What version you have? L09 or L19?
engineer000 said:
You need to find the zip file update_data_full_hw_meafnaf.zip and flash it on TWRP. it may varies per model and I forget where I downloaded. What version you have? L09 or L19?
Click to expand...
Click to collapse
Mine is L09, and TWRP is not booting, stuck ate splashscreen, any ideas?
UPADTE: TWRP ISSUE SOLVED
ravefolk said:
Mine is L09, and TWRP is not booting, stuck ate splashscreen, any ideas?
UPADTE: TWRP ISSUE SOLVED
Click to expand...
Click to collapse
how about repairing from the PC app from huawei like a PC Suite? Flashrom from TWRP? or forced flashing the zip file. find more on the forums. I already left p9 months ako. im using op3 now
engineer000 said:
You need to find the zip file update_data_full_hw_meafnaf.zip and flash it on TWRP. it may varies per model and I forget where I downloaded. What version you have? L09 or L19?
Click to expand...
Click to collapse
Same problem here my model is L19 where can I download update_data_full_hw_meafnaf.zip ?
Thanks
khampasith said:
Same problem here my model is L19 where can I download update_data_full_hw_meafnaf.zip ?
Thanks
Click to expand...
Click to collapse
check the following links:
http://consumer.huawei.com/pk/support/products/downloads/detail/huawei-p9-pk.htm?id=91684
Seems like i got it here: http://huaweidevices.ru/category/huawei-p9-eva-l19
Sorry. Can't remember exactly.
engineer000 said:
check the following links:
http://consumer.huawei.com/pk/support/products/downloads/detail/huawei-p9-pk.htm?id=91684
Seems like i got it here: http://huaweidevices.ru/category/huawei-p9-eva-l19
Sorry. Can't remember exactly.
Click to expand...
Click to collapse
Which one should i download ? The link contain several ones
I have the same problem as well. Hope someone can share clear instruction on how to solve the problem. Thanks
itongx said:
easy to use SRK Tool to flash it back
-unlock bootloader
-flash twrp
-flash super su
-use SRK tools to flash theme
-flash update.app if you need to revert recovery or unroot, force update.app if to relockbootloader
Click to expand...
Click to collapse
Thanks a lot Man ! that worked For me and everything is working even Magazine Unlock ! :laugh:
Just Download SRK tool and Follow itongx instructions ....
masoudshojaei20 said:
Thanks a lot Man ! that worked For me and everything is working even Magazine Unlock ! :laugh:
Just Download SRK tool and Follow itongx instructions ....
Click to expand...
Click to collapse
Hi can you elaborate or explain what it means by use the SRK tool to flash themes?
I'm browsing thru the tool interface and I cant find this option.
FYI My phone is not yet unlock BL / Root / connected to PC. I;m just preparing.
lee82gx said:
Hi can you elaborate or explain what it means by use the SRK tool to flash themes?
I'm browsing thru the tool interface and I cant find this option.
FYI My phone is not yet unlock BL / Root / connected to PC. I;m just preparing.
Click to expand...
Click to collapse
Hi....
First you choose Utility in SRK Tools and then choose "install /data/hw_init", on your phone you should accept supersu request and Done!
this is my solution ( made by me ) after trying many solutions over this forum @ other forums
just
1- delete any folder for themes u made (as hw_init or themes in root folder or at any site )
2- make folder & name it ( HWTHemes ) in internal memory
3- download this folder & put it inside (HWTHemes )
4- go to themes app and chose ** Aqua theme ** & apply it
5- no need to change any permissions
this was try on huawei y 7 2017

[Stock Rom] Huawei *Prague* PRA-xxxC432B182

[Stock Rom] Huawei (Prague) PRA-xxxC432B182
For restoring/ rescue your device.​P8 Lite 2017 - PRA-LX1, LX2, LX3, LA-1
P9 Lite 2017
Nova Lite
Honor 8 Youth
Created and tested on this device:
Huawei P8 lite 2017 [PRAGUE]
Model number: PRA-LX1
Build number: PRA-LX1C432B182
free device
The PRA is extrem sensitiv.
Any unconsidered, unofficial intervention, don't forgive it.
Hundreds of users have already "bricked" their device.
The response to the dealers is enormous.
To restore your devices,
I'll provide a complete rom.
It is 100% functional and rooted with SuperSu.
It is to be applied to the device via TWRP restoring.
But it is also suitable for this purpose without an OTA update,
to get the current firmware.
Be sure to read the following instructions carefully.
You're doing it at your own risk!
Rom installation:
In the download folder:
2017-12-30-PRAstockB182root (zip)
there are 26 backup files compressed as Zip files.
After downloading, unpack all files individually into this directory. Then delete all zip's. Now copy the whole directory to your TWRP backup folder. Where your other backups are.
Now flash the stock recovery and perform a factoryreset.
Now flash TWRP and make a wipe of the data and system partitions in TWRP.
Then restore my backup and reboot.
The firmware and the kernel are already rooted.
If necessary, you can install Busybox.
If the device does not boot, the bootloader must be unlocked again with the Huawei unlockcode.
It is a little bit more work for you to unpack everything individually, but this way a faultless installation is possible.
I have tested the up- and download, unpacking and restoring several times. It works perfectly. The rom is bug free.
Now create a new TWRP backup
and remove all older backups from the TWRP backup folder, otherwise they could cause problems later.
Save it to another folder or to
USB-/Stick, or HD.​
I would now like to make a few comments on the end of the year:
I've had the P8 lite 2017 for a year.
The first rooting was developed by me.
The SuperSu and the first rooted kernel,
enabled the developers
@Tecalote and KangVip.
TWRP was provided by the LineageOS team. Again and again I have added fresh rootings and roms.
Nevertheless, increased Bricks are not missing.
It took an enormous amount of time to find
help the users. Unfortunately, this didn't work out for everyone.
My recommendation:
Now set up your device completely. Then create a complete backup with the ingenious Huawei Backup App. Now you take the recovery back.
"fastboot flash recovery recovery. img"
Removes TWRP from your brain for the time being.
Your device is now perfect and the firmware is original. You also have root and the OTA update authorization. When OREO comes, you just wait until I announce the new rooting."
I wish you all the best for 2018.
WARNING !
If all this has worked on my device, it does not mean that it goes with everyone else. Follow exactly the instructions to prevent damage. The execution is your risk.
Never make a factory reset in TWRP. Brick !!! Wipes only in stock recovery.
NOTE: Despite careful preparation I can not guarantee that through the implementation of this Guidance does not create damage to the device or operating system, and therefore assume no liability for ensuing damage and malfunction of hardware and software! If you are still unsure, follow these steps: Only perform the procedure if any mentioned conditions (model number, Android version, etc.) apply to you or your device. Read the instructions carefully and completely, check unfamiliar terminology by google or xda. Downloaded files check for viruses. A backup of important settings and data make. The instructions do not perform, if you do not know what you're doing.
Thank you very much: @Tecalote, KangVip,Chainfire, Stephen (Stericson), Jmz Software, LinageOs team, JRummy, as well as.
Huawei Technologies Co., Ltd.
Update 2017-12-31:
I removed the part "dual recovery".
The support on xda is finished.
Only here:
https://www.android-hilfe.de/forum/huawei-p8-lite-2017.2980/​
I couldn't restore my phone. I followed all of your instructions and after restoring, when I reboot, the phone goes only in TWRP (no volume keys pressed). Any ideas on what I can do?
In any case thank you for the thread, it's good to have a well described procedure for these things
Restore your last backup and repeat the procedure.
Try this one first:
Root again with the SU (B182) from the download.
Tip for life: try not to trust random nerds on forums, offering "ROMs" and what they call "tutorials". Stick to the outlet which sold you the phone, and deal with them and/or the manufacturer, and you can't go far wrong.
afit5 said:
I couldn't restore my phone. I followed all of your instructions and after restoring, when I reboot, the phone goes only in TWRP (no volume keys pressed). Any ideas on what I can do?
In any case thank you for the thread, it's good to have a well described procedure for these things
Click to expand...
Click to collapse
I had the same situation. It's a bit tricky and you must really know, what you are doing
I rebooted to bootloader an repeated the oem unlock -> this caused a factory reset!!
I am on dual recovery and so I rebooted to twrp, repeated the restore with the b182 stock rom and could reboot to the system
mbwf said:
Tip for life: try not to trust random nerds on forums, offering "ROMs" and what they call "tutorials". Stick to the outlet which sold you the phone, and deal with them and/or the manufacturer, and you can't go far wrong.
Click to expand...
Click to collapse
100% useless post. This does not help anyone.
ChinHon tries to help others and i would trust him more than you...
KuGeSch said:
I had the same situation. It's a bit tricky and you must really know, what you are doing
I rebooted to bootloader an repeated the oem unlock -> this caused a factory reset!!
I am on dual recovery and so I rebooted to twrp, repeated the restore with the b182 stock rom and could reboot to the system
Click to expand...
Click to collapse
UPDATE: I solved in another way, which is: booted to fastboot mode, restored the stock recoveries (recovery1 to recovery1, erecovery to recovery2), then the phone booted normally as it should have had. At that point I could reflash twrp to recovery1, but that is optional.
I think the phone tried to boot but having the wrong recovery in recovery2 slot caused problems (just a random hypothesis). Hope this helps
afit5 said:
UPDATE: I solved in another way, which is: booted to fastboot mode, restored the stock recoveries (recovery1 to recovery1, erecovery to recovery2), then the phone booted normally as it should have had. At that point I could reflash twrp to recovery1, but that is optional.
I think the phone tried to boot but having the wrong recovery in recovery2 slot caused problems (just a random hypothesis). Hope this helps
Click to expand...
Click to collapse
What you call erecocery is this the stock erecovery or is it prague311.img from ChinHon? If it is the stock erecovery, where can I find it for download?
Thanks a lot!
KuGeSch said:
What you call erecocery is this the stock erecovery or is it prague311.img from ChinHon? If it is the stock erecovery, where can I find it for download?
Thanks a lot!
Click to expand...
Click to collapse
-prague311.img is TWRP
-recovery.img is the stock recovery on recovery partition 1
-recovery2.img is the stock eRecovery on recovery partition 2
https://www.mediafire.com/file/r33el93w5wyqwde/recovery2.img
ChinHon said:
-prague311.img is TWRP
-recovery.img is the stock recovery on recovery partition 1
-recovery2.img is the stock eRecovery on recovery partition 2
https://www.mediafire.com/file/r33el93w5wyqwde/recovery2.img
Click to expand...
Click to collapse
Thanks a lot! You are doing a great job!
Hello!
I want to follow this guide, it should be fine for my Dual SIM Variant, right?
I have a problem with one file, that is 'version.emmc.win.md5.zip' that can't be downloaded from MEGA. Can someone please provide a working link for that file?
Also a doubt: when all the files will be ready my idea is to restore your TWRP backup, flash stock recovery then lock bootloader, to make it as near to stock as possible: will this work? I have another TWRP backup that is running on my phone, but if I lock the bootloader it won't start, if I unlock the bootloader there no problems at all.
Thanks for your interesting topic!
SnoopyDog said:
100% useless post. This does not help anyone.
ChinHon tries to help others and i would trust him more than you...
Click to expand...
Click to collapse
Very good. Keep smiling.
baffo92 said:
Hello!
I want to follow this guide, it should be fine for my Dual SIM Variant, right?
I have a problem with one file, that is 'version.emmc.win.md5.zip' that can't be downloaded from MEGA. Can someone please provide a working link for that file?
Also a doubt: when all the files will be ready my idea is to restore your TWRP backup, flash stock recovery then lock bootloader, to make it as near to stock as possible: will this work? I have another TWRP backup that is running on my phone, but if I lock the bootloader it won't start, if I unlock the bootloader there no problems at all.
Thanks for your interesting topic!
Click to expand...
Click to collapse
Here's the link.
https://mega.nz/#!4sd3DI6Z!BOfI0teLD_m3aLUROhiMVZuePySmp329RXZpjsH3AM0
Please tell me why you want to take the rom. What's happening?
ChinHon said:
Here's the link.
https://mega.nz/#!4sd3DI6Z!BOfI0teLD_m3aLUROhiMVZuePySmp329RXZpjsH3AM0
Please tell me why you want to take the rom. What's happening?
Click to expand...
Click to collapse
The link works perfectly. Thanks!
I can now give this stock ROM a try!
EDIT 1: I'm trying to install the ROM but I have a problem with TWRP: I launch the command 'fastboot flash recovery prague311.img' then boot to TWRP, but the touchsceen of the phone is unresponsive and I can't do anything to make it work. Have you got any suggestion?
EDIT 2: I made some mistakes here and there, but the TWRP booted and now I have the phone on your ROM Version! I'm trying to clean everything and do a clean install if I can...
EDIT 3: I've done a full phone clean by using the 'Factory Reset' option in 'Settings'... now the phone boots, but:
1. NFC/GPS are not working, they are blinking
2. FM Radio is not working (it says com.huawei.... and has an Android icon instead of the original icon)
baffo92 said:
The link works perfectly. Thanks!
I can now give this stock ROM a try!
EDIT 1: I'm trying to install the ROM but I have a problem with TWRP: I launch the command 'fastboot flash recovery prague311.img' then boot to TWRP, but the touchsceen of the phone is unresponsive and I can't do anything to make it work. Have you got any suggestion?
EDIT 2: I made some mistakes here and there, but the TWRP booted and now I have the phone on your ROM Version! I'm trying to clean everything and do a clean install if I can...
Click to expand...
Click to collapse
To get the rom completely clean you do the following:
Go to my root thread section: Threadupdate: 2018-01-02 and work through the instructions. Then you have a perfect clean stock rom.
ChinHon said:
To get the rom completely clean you do the following:
Go to my root thread section: Threadupdate: 2018-01-02 and work through the instructions. Then you have a perfect clean stock rom.
Click to expand...
Click to collapse
Your support is very helpful, thanks!
I have problems on the steps to reproduce, even after reading your guide :')
This is what I do:
1. Wipe Data/Factory Reset + Wipe cache with stock recovery
2. Flash TWRP
3. Open TWRP, clean data, system and also cache + dalvik
4. Reboot the phone to a fully working with B182, in English with Dual SIM fully recognised
5. What I have to do from now on to have a fully stock experience (remove custom Kernel, reflash stock recovery and erecover, re-lock bootloader and fully ready to Oreo)?
Can you please guide me?
Thanks and sorry for my problems, but I work with Nexus devices thare a bit more 'elastic' in flashing
The kernel is stock. You just have to flash the eRecovery and recovery. That's all.
ChinHon said:
The kernel is stock. You just have to flash the eRecovery and recovery. That's all.
Click to expand...
Click to collapse
Ok, thanks!
This is what I did before, but I can't do a factory reset due to the problems described (Radio FM not working, NFC not working).
I can't also relock the bootloader, because the phone will boot to erecovery (recovery2) and won't let me reach the boot of the ROM. Have you got any suggestion?
If leave it as it is now (unlocked bootloader with stock recovery1 and recovery2) will Oreo arrive without any problems?
Your support is awesome, thanks
If you now take my UPDATE.APP via dload the problems should be gone.
ChinHon said:
If you now take my UPDATE.APP via dload the problems should be gone.
Click to expand...
Click to collapse
Sounds good!
If I flash the stock recovery, then update officially with an UPDATE.APP from SD Card everything should be ok.
Where can I find your UPDATE.APP? I didn't find it in your MEGA Folder
Thanks, again, for your incredible support!

[ROM] [STOCK] [08-Mar] TWRP flashable Stock ROM [v340]

Code:
[B]NOTE : [/B]PROCEED AT YOUR OWN RISK. Guide tested successfully to flash [U]Stock WW-15.2016.1805.309[/U] from AOSP extended (22/06 build) on primary device. Also I will try to help out in case of issues.
If already on Stock Rom then visit THIS THREAD for OTA updates.
This thread is useful for those who want to return to stock ROM from custom ROM while keeping TWRP & unlocked bootloader.
How to ,
Backup all your important app data.
Do a TWRP backup of current ROM. (precautionary step)
Download modified full recovery stock rom - TWRP_Stock_v340.zip from this post.
Download decrypt.zip from HERE.
Reboot to TWRP.
Go to wipe and select swipe to Factory reset.
Flash the ROM file.
Flash decrypt.zip file.
Reboot & Enjoy.
Users coming from Android Pie reported microphone issues - in case you face it then flash DolbyPlus-Oreo_8.1.zip from THIS post via Magisk which might resolve the issue.
(optional) If you want to boost up by debloating then use this MOD.
(optional) If you want to boost up BATTERY then use this GUIDE.
Remember that it takes a lot of time to create , test and upload these huge files for everyones use. So please hit Thanks! button on the bottom right of the post to keep me motivated
NOTE : ROM works independant of RAM i.e. applicable for 3/4/6 GB variants.
Recommended TWRP : https://androidfilehost.com/?fid=3700668719832241089 by @SagarMakhar.
To ROOT the ROM
Flash Magisk from TWRP and you will have root access
Well I am trying to flash this ROM coming from RR but somehow its taking half an hour to encrypt so is it necessary to encrypt can't we just skip it ???
also it did erased TWRP as when I am trying to get in TWRP using volume up + power button its get back to default bootloader that came with mobile .....
also do I have to flash again TWRP again after this to get back root via magisk......
piku2008 said:
Well I am trying to flash this ROM coming from RR but somehow its taking half an hour to encrypt so is it necessary to encrypt can't we just skip it ???
also it did erased TWRP as when I am trying to get in TWRP using volume up + power button its get back to default bootloader that came with mobile .....
also do I have to flash again TWRP again after this to get back root via magisk......
Click to expand...
Click to collapse
Did you performed factory reset and flashed ROM & decrypt.zip
The TWRP survives the flash and Magisk can be flashed to Root the ROM but after above two files are flashed.
Well I successfully flashed ROM after complete factory reset with internal memory tooo ......
But some how TWRP got replaced with factory default (the one with root checker) with bootloader unlocked screen
Thank you. Just updated to latest version from old stock rom. Please update new versions also whenever available
Aftab_khatri said:
Thank you. Just updated to latest version from old stock rom. Please update new versions also whenever available
Click to expand...
Click to collapse
Will do
Thank You bro.. Your Guide has tested successfully from AOSiP build to stock ROM 309.. [emoji16]
Sent from my [device_name] using XDA-Developers Legacy app
AOSP to Stock
Good day, Can I use this method to go back in Stock Rom? Currently using AEX but I can't use my mobile data here in the Philippines, your answer would be a great help, Thank you...
[Update]
Good day mate, just flashed this, and I'm back to stock with root, Thanks Mate for this...
jroviel18 said:
Good day, Can I use this method to go back in Stock Rom? Currently using AEX but I can't use my mobile data here in the Philippines, your answer would be a great help, Thank you...
[Update]
Good day mate, just flashed this, and I'm back to stock with root, Thanks Mate for this...
Click to expand...
Click to collapse
Great .. Sorry could not reply earlier but you got the resolution of the query.
For subseqeunt update with TWRP intact .. please follow this guide in future .. https://forum.xda-developers.com/as...to/rom-update-stock-firmware-keeping-t3808269
Update - WW-15.2016.1805.311
Updated Stock ROM file - TWRP_Stock_v311.zip now avaliable.
For those who are already on stock ROM,
The instructions to flash are in THIS POST.
For those who are on custom ROM,
The instruction to flash are in THIS POST
Do these zips format internal storage or not ??
aadi50 said:
Do these zips format internal storage or not ??
Click to expand...
Click to collapse
No
aadi50 said:
Do these zips format internal storage or not ??
Click to expand...
Click to collapse
I believe this is the exact same firmware as the official one. It is just modified to work with TWRP. Nothing more, nothing less.
aadi50 said:
Do these zips format internal storage or not ??
Click to expand...
Click to collapse
You will have to format data (i.e. factory reset) but the Internal Storage will be safe.
aaa
Work For Max Pro M1 ?
This rom XOOT not XOOTD
---------- Post added at 11:26 AM ---------- Previous post was at 11:07 AM ----------
.A.V.i.n.a.S.h. said:
Code:
[B]NOTE : [/B]Guide tested successfully to flash [U]Stock WW-15.2016.1805.309[/U] from AOSP extended (22/06 build) on primary device. Also I will try to help out in case of issues. BUT still proceed at your own risk.
This thread is useful for those who want to return to stock ROM from custom ROM while keeping TWRP & unlocked bootloader.
How to ,
Backup all your important app data.
Do a TWRP backup of current ROM. (precautionary step)
Download modified full recovery stock rom - Stock_X00T_Patch_May_Version_311_TWRP.zip.
Download decrypt.zip from HERE.
Reboot to TWRP.
Go to wipe and select swipe to Factory reset.
Flash the ROM file.
Flash decrypt.zip file.
Reboot & Enjoy.
(optional) If you want to boost up by debloating then use this MOD.
This will update your firmware to WW-15.2016.1805.311 to have updates after this follow THIS THREAD.
Remember that it takes a lot of time to create , test and upload these huge files for everyones use. So please hit Thanks! button on the bottom right of the post to keep me motivated
Click to expand...
Click to collapse
My Devices Zenfone Max Pro M1 X00TD
This your Rom Not WORKING X00T
Flash to TWRP error TWRP Has Restarting
sory bad english
arielrizuly said:
My Devices Zenfone Max Pro M1 X00TD
This your Rom Not WORKING X00T
Flash to TWRP error TWRP Has Restarting
sory bad english
Click to expand...
Click to collapse
This ROM should work on X00T and X00TD both. Can you please validated checksum again for the downloaded file.
.A.V.i.n.a.S.h. said:
This ROM should work on X00T and X00TD both. Can you please validated checksum again for the downloaded file.
Click to expand...
Click to collapse
I am on stock build 311 and Rom X00TD , i am unable to root or even unlock bootloader on my device.
Tried all methods , on YouTube and xda but all wasted.
Though , i debloated my phone using one of the methods mention in a thread in xda and even installed xda navbar using adb.
Please help.
Abby 244 said:
I am on stock build 311 and Rom X00TD , i am unable to root or even unlock bootloader on my device.
Tried all methods , on YouTube and xda but all wasted.
Though , i debloated my phone using one of the methods mention in a thread in xda and even installed xda navbar using adb.
Please help.
Click to expand...
Click to collapse
Have you checked the drivers if they are installed.
Do one thing .. see if in fastboot .. if you get any responce for fastboot devices command from pc.
.A.V.i.n.a.S.h. said:
Have you checked the drivers if they are installed.
Do one thing .. see if in fastboot .. if you get any responce for fastboot devices command from pc.
Click to expand...
Click to collapse
No response even in fastboot.

Go back to stock rom

Hi,
I've installed a custom rom, but now i can´t install updates, Pie for example.
How can i unroot and go back to stock rom?
Thanks
aalmeida1972 said:
Hi,
I've installed a custom rom, but now i can´t install updates, Pie for example.
How can i unroot and go back to stock rom?
Thanks
Click to expand...
Click to collapse
I'd suggest HurUpdater: https://forum.xda-developers.com/ho...h-official-firmware-recovery-t3769279/page111
OTAs do work with an unlocked bootloader, but not with root or custom kernels.
Does this works with the P10? In the post i ddin´t found the P10.
And if it works, wich zip file i have to choose? And i have root
Thanks
Try my guide (Tutorial #2, Oreo to Oreo)
After that do a factory reset with eRecovery (boot with Vol+ and connected USB).
What also should work is flashing the system.img manually via fastboot.
For this extract the system.img from the correct firmware version with Huawei Update Extractor.
Connect your phone to your PC, boot into fastboot and flash with "fastboot flash system PATH\TO\SYSTEM.IMG".
After that do a factory reset with eRecovery (boot with Vol+ and connected USB).
Note for the next time: backup your system partition via TWRP before flashing the custom rom.
Also note that a factory reset is needed, without your phone won't boot, so backup your personal data before doing it.
aalmeida1972 said:
Does this works with the P10? In the post i ddin´t found the P10.
And if it works, wich zip file i have to choose? And i have root
Thanks
Click to expand...
Click to collapse
Yes, it works on the P10. You can download the files with the firmware finder app. I'd recommend the newest oreo version for your customisation (e.g. B382 for C432).
But Jannomag's solution should work equally well.
Wich Jannomag´s thread?
Do you have the link, please?
Thanks
aalmeida1972 said:
Wich Jannomag´s thread?
Do you have the link, please?
Thanks
Click to expand...
Click to collapse
The fourth message in this thread
I am sorry, maybe i am just dumb but i can't find it
I followed the guide but know i am i an bootloop. I get the message "your device has failed verification and may not work properly"
It restarded, but as D188-L29!!! I download the VTR-L29 on https://pro-teammt.ru/firmware-database/?firmware_model=VTR-L29C432&firmware_page=0
Now i can't update or nothing
aalmeida1972 said:
It restarded, but as D188-L29!!! I download the VTR-L29 on https://pro-teammt.ru/firmware-database/?firmware_model=VTR-L29C432&firmware_page=0
Now i can't update or nothing
Click to expand...
Click to collapse
Possibly you renamed the wrong customisation file (i did it once for the 09 while I needed the 29).
Which one did you download? And did you flash manually or did you use my script?
Download my oeminfo, it's from VTR-L29C432 Version 8.0.0.380, while the version doesn't really matter.
Flash it via TWRP using "Install" and "Use Image". Flash it to oeminfo partition. Then do my update script again.
I followed the guide to do Oreo to Oreo - basically wanting to get from custom Rom (fRomFuture B370) back to stock, so I chose the same firmware version to extract. Flashed everything with the script and it went fine and it boots and works.. but
The resolution seems to be off, too low and the right side of the screen is unresponsive to touch (about 1cm )
EDIT- Rolled back to fRomFuture B370 for now - need to find a way to get back to stock, as want to move on to Openkirin ROM instead
HI, i have a vtr-l29 root, i want to unroot(version oreo), how do i do it? what do i need to flash?. thank you Alex

[GUIDE] Back to stock ROM howto / Downgrade howto

There maybe a number of reasons to go back to the stock ROM. We do not discuss them here
But what to do if you flashed something, wanting to go back to stock, and did not brick your Realme X2 yet? Here is super quick howto guide. There are other possible ways and sequences to perform the task, but the one listed below is tested.
The same procedure applys for a case when you want to downgrade you phone (when its bootloader unlocked). Say, current custom ROMs are based on ColorOS 6.1/Android 9 vendor contents but you have realmeUI/Android 10 already. In order to try one of those custom ROMs you should downgrade to the latest Android 9 stock firmware first.
The essential part of the customized phone is custom recovery. Currently Realme OZIP file does not contain stock recovery inside. It is being generated as explained below, in the post #2, see EDIT3. It means you need to find somewere PROPER stock recovery corresponding to your ROM to put it back. See Realme X2 stock recovery links below, post #2, EDIT4.
Which stock recovery to use? The one for your model and which version is not newer than the ROM version you are flashing. For example, you need A.17 stock ROM for CN model (RMX1991). Then any recovery of A.12, A.14, A.16, A.17 for RMX1991 will work for you.
Download and unzip the stock recovery partition image from the next post, this will be a file like rmx1991-sde20-stock_recovery.img.
Download stock ROM ozip file (for example, from here). Put it to a SD card with a filesystem which supports files more than 2GB (ext4 works fine. Stock recovery, but not ColorOS, supports it). Put the SD card into the phone.
Start (reboot) phone into fastboot mode
From a computer perform fastboot flash recovery rmx1991-sde20-stock_recovery.img
From the fastboot mode by means of volume buttons select 'Recovery mode' and push Power button
From the stock recovery select language needed (there are three only), then 'Install from storage device', then 'From SD card', tap the OZIP file with your ROM
When the update process is done, phone reboots. Most likely, it will not be able to boot normally because you need to wipe out data. Either help the phone with keeping Vol Down button pressed during reboot, or it will boot recovery by itself. Now wipe data (confirm by entering random 4-digit code), select 'Format data'. Phone will reboot
Here it is. Enjoy (or sell your Realme X2 with its shiny stock experience...
If you want to lock bootloader after all above mentioned steps (you have to make them all unless you wanna get a brick ), boot fastboot mode, perform fastboot flashing lock. This will wipe your data again. Then optionally lock 'OEM Unlock' option in 'Developer Options'. Even further, you can install In-DepthTest.apk and sign out from In-Depth Test program.
2022-12-25 EDIT: For downgrade from Android 11 to 10 read this post
I have found out that in fact stock recovery does not exist as a prebuilt file It is being created by the script /system/bin/install-recovery.sh on a basis of stock boot partition and a patch file /system/recovery-from-boot.p
It means in theory you can recreate stock recovery having only Realme ozip file.
EDIT1 The command to do it in Linux shell is
Code:
bspatch boot.img selfmade_stock_recovery.img recovery-from-boot.p
Cool! Tested.
EDIT2. For the current moment when unlocked bootloader breaks fingerprint sensor: as soon as the bootloader is locked again, fingerprint starts functioning as it should.
EDIT3 Becomes clear that each ROM release has its own stock recovery which is generated automatically on the basis of boot.img and recovery-from-boot.p . Not only boot.img is being changed each release, but recovery-from-boot.p is changing as well. If the wrong stock recovery is installed, you might not be able to decrypt data and connect to WiFi from within recovery. Seemingly it may bring you serious problems if locking back bootloader (thus bricking the device). Good thing (as I understood, but not checked yet) is that after flashing stock ROM with a help of a stock recovery next reboot should replace your stock recovery with an up-to-date version of it. So to be on a safe side make sure that you rebooted to system and that your recovery reflashed by the system before you lock bootloader.
EDIT4 In order to combine everything in one place:
Stock recoveries for RMX1991 (China version): here
Stock recoveries for RMX1992 (India version): here
Stock recoveries for RMX1993 (Euro version): here
EDIT5 In later ROM releases patch and script files are relocated into vendor partition, they are /bin/oppo-install-recovery.sh and /recovery-from-boot.p there.
EDIT6 Please note that the method above is working with officially downloaded ROMs from realme support site (read here why).
So this method works if you brick your phone trying to install a global rom to china variant..
Hi,
does only works with SDcard insert.
Because the internal storage is decrypted.
And it does not work on X2.
But why?
Installation failed?
This method will bring back my FP working again right?
Can you please confirm this method https://boycracked.com/2019/10/26/official-realme-x2-rmx1991-stock-rom/
SkyeJace said:
This method will bring back my FP working again right?
Click to expand...
Click to collapse
You have to lock bootloader for this. See the very last part of the howto, post #1
AldRezaine said:
Can you please confirm this method https://boycracked.com/2019/10/26/official-realme-x2-rmx1991-stock-rom/
Click to expand...
Click to collapse
The site provides generalized instructions for everything
As for Realme X2, there are two methods claimed, one is for ozip file, another for ofp file; last one is not yet publicly available somewhere (the link is replaced by the Coming soon promise).
If you find there something certain regarding ozip procedure for Realme X2, give me the link, please. I couldn't
why I back to stock rom, apps i uninstalled it is don't auto reinstall?
hello guys, how can i get the 1993ex stock recovery? i screwd up big time !
hammerheading said:
hello guys, how can i get the 1993ex stock recovery? i screwd up big time !
Click to expand...
Click to collapse
Read the post #2 in this thread, it contains ample info needed for this. If you are requesting ready-to-flash stock recovery file, you should tell the version of the ROM you are going to flash and powerful word please to it
BaDuc said:
why I back to stock rom, apps i uninstalled it is don't auto reinstall?
Click to expand...
Click to collapse
I am not 100% sure I understand you right. If you are about some stock apps missing after wiping the userdata partition, this is true: some of the apps were preinstalled onto data space (some of them are Weather app, One-Tap Lockscreen). I could find only some of them in a form of apk files.
yakovpol said:
Read the post #2 in this thread, it contains ample info needed for this. If you are requesting ready-to-flash stock recovery file, you should tell the version of the ROM you are going to flash and powerful word please to it
Click to expand...
Click to collapse
Thanks a lot for the attention. I tryed to recreate the recovery but with no success because i dont know the proper method, it's a bit over my android skills as i can only root unlock bl and do some minor stuff and GSI is a new thing for me. AS for the version it is the a17 of the 1993ex(eu).
yakovpol said:
I am not 100% sure I understand you right. If you are about some stock apps missing after wiping the userdata partition, this is true: some of the apps were preinstalled onto data space (some of them are Weather app, One-Tap Lockscreen). I could find only some of them in a form of apk files.
Click to expand...
Click to collapse
yes, right my mind, including my Breeno is faulty, and now I can't click to setting Breeno in the settings, do you have apk of app, can you send me?
hammerheading said:
Thanks a lot for the attention. I tryed to recreate the recovery but with no success because i dont know the proper method, it's a bit over my android skills as i can only root unlock bl and do some minor stuff and GSI is a new thing for me. AS for the version it is the a17 of the 1993ex(eu).
Click to expand...
Click to collapse
For the moment I have one for the EU A.16 version only, look here. Eventually A.17 will be added there too.
BaDuc said:
yes, right my mind, including my Breeno is faulty, and now I can't click to setting Breeno in the settings, do you have apk of app, can you send me?
Click to expand...
Click to collapse
Those I have are uploaded to here.
yakovpol said:
Those I have are uploaded to here.
Click to expand...
Click to collapse
thanks you very much
yakovpol said:
For the moment I have one for the EU A.16 version only, look here. Eventually A.17 will be added there too.
Click to expand...
Click to collapse
Thank you so much, that did the trick!! i was able to flash the a17 and the phone is working fine now . But i'm not trully satisfied, i can't find a away to flash a GSI rom successfully, but that's another topic ... Thank you again and keep up the good work !
can u plsss provide stock recovery for realme x2 rmx1992, i bricked my phone trying to install stock os since 2 days, cant find a way..if some has the recovery pls provide it. im able to boot to twrp, bootloader is unloced and with the other recoveries im not able to intsall the stock rom.pls help.
Can send me 1992 stcok recovery file ozip please.

Categories

Resources